<template>
  <div>
    <el-form :inline="true" v-show="isSearchCollapse" class="query-form" ref="searchForm" :model="searchForm"
             @keyup.enter.native="refreshList()" @submit.native.prevent>
      <!-- 搜索框-->
      <el-form-item prop="giftName">
        <el-input size="small" v-model="searchForm.giftName" placeholder="礼品名称" clearable></el-input>
      </el-form-item>
      <el-form-item prop="stock">
        <el-input size="small" v-model="searchForm.stock" placeholder="库存" clearable></el-input>
      </el-form-item>
      <el-form-item prop="inventoryAlertValue">
        <el-input size="small" v-model="searchForm.inventoryAlertValue" placeholder="库存预警提醒值"
                  clearable></el-input>
      </el-form-item>
      <el-form-item prop="receiveTimesSetting">
        <el-input size="small" v-model="searchForm.receiveTimesSetting" placeholder="领取次数设置" clearable></el-input>
      </el-form-item>
      <el-form-item prop="receiveStartTime">
        <el-date-picker
          v-model="searchForm.receiveStartTime"
          type="daterange"
          size="small"
          align="right"
          value-format="yyyy-MM-dd hh:mm:ss"
          unlink-panels
          range-separator="至"
          start-placeholder="开始日期"
          end-placeholder="结束日期">
        </el-date-picker>
      </el-form-item>
      <el-form-item prop="receiveEndTime">
        <el-date-picker
          v-model="searchForm.receiveEndTime"
          type="daterange"
          size="small"
          align="right"
          value-format="yyyy-MM-dd hh:mm:ss"
          unlink-panels
          range-separator="至"
          start-placeholder="开始日期"
          end-placeholder="结束日期">
        </el-date-picker>
      </el-form-item>
      <!-- <el-form-item prop="remarks">
             <el-input size="small" v-model="searchForm.remarks" placeholder="备注信息" clearable></el-input>
      </el-form-item> -->
      <el-form-item>
        <el-button type="primary" @click="refreshList()" size="small">查询</el-button>
        <el-button @click="resetSearch()" size="small">重置</el-button>
      </el-form-item>
    </el-form>
    <!-- 导入导出-->
    <el-form :inline="true" v-show="isImportCollapse" class="query-form" ref="importForm">
      <el-form-item>
        <el-button type="default" @click="downloadTpl()" size="small">下载模板</el-button>
      </el-form-item>
      <!-- <el-form-item prop="loginName">
         <el-upload
           class="upload-demo"
           :action="`${this.$http.BASE_URL}/vgiftinformation/vGiftInformation/import`"
           :on-success="uploadSuccess"
            :show-file-list="true">
           <el-button size="small" type="primary">点击上传</el-button>
           <div slot="tip" class="el-upload__tip">只允许导入“xls”或“xlsx”格式文件！</div>
         </el-upload>
     </el-form-item> -->
    </el-form>
    <el-row>
      <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:add')" type="primary" size="small"
                 icon="el-icon-plus" @click="add()">新建
      </el-button>
      <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:edit')" type="warning" size="small"
                 icon="el-icon-edit-outline" @click="edit()"
                 :disabled="dataListSelections.length != 1" plain>修改
      </el-button>
      <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:del')" type="danger" size="small"
                 icon="el-icon-delete" @click="del()"
                 :disabled="dataListSelections.length <= 0" plain>删除
      </el-button>
      <el-button-group class="pull-right">
        <el-button
          type="default"
          size="small"
          icon="el-icon-search"
          @click="isSearchCollapse = !isSearchCollapse, isImportCollapse=false">
        </el-button>
        <!-- <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:import')" type="default" size="small" icon="el-icon-upload2" title="导入" @click="isImportCollapse = !isImportCollapse, isSearchCollapse=false"></el-button>
        <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:export')" type="default" size="small" icon="el-icon-download" title="导出" @click="exportExcel()"></el-button> -->
        <el-button
          type="default"
          size="small"
          icon="el-icon-refresh"
          @click="refreshList">
        </el-button>
      </el-button-group>
    </el-row>
    <el-table
      :data="dataList"
      border
      size="medium"
      @selection-change="selectionChangeHandle"
      @sort-change="sortChangeHandle"
      :row-class-name="tableRowClassName"
      v-loading="loading"
      class="table">
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50">
      </el-table-column>
      <el-table-column
        prop="giftName"
        show-overflow-tooltip
        label="礼品名称">
        <template slot-scope="scope">
          <el-link type="primary" :underline="false" v-if="hasPermission('vgiftinformation:vGiftInformation:edit')"
                   @click="edit(scope.row.id)">{{ scope.row.giftName }}
          </el-link>
          <el-link type="primary" :underline="false" v-else-if="hasPermission('vgiftinformation:vGiftInformation:view')"
                   @click="view(scope.row.id)">{{ scope.row.giftName }}
          </el-link>
          <span v-else>{{ scope.row.giftName }}</span>
        </template>
      </el-table-column>
      <el-table-column
        prop="giftPicture"
        show-overflow-tooltip
        label="礼品图片">
        <template slot-scope="scope" v-if="scope.row.giftPicture">
          <el-image
            style="height: 50px;width:50px;margin-right:10px;"
            :src="src" v-for="(src, index) in scope.row.giftPicture.split('|')" :key="index"
            :preview-src-list="scope.row.giftPicture.split('|')">
          </el-image>
        </template>
      </el-table-column>
      <el-table-column
        prop="giftType"
        show-overflow-tooltip
        sortable="custom"
        label="礼品类型">
        <template slot-scope="scope">
            <span v-if="scope.row.giftType==1">常规礼品</span>
            <span v-if="scope.row.giftType==2">唯一型礼品</span>
        </template>
      </el-table-column>
      <el-table-column
        prop="totalInventory"
        show-overflow-tooltip
        sortable="custom"
        label="库存总量">
      </el-table-column>
      <el-table-column
        prop="stock"
        show-overflow-tooltip
        sortable="custom"
        label="剩余库存">
        <template slot-scope="scope">
          <span style="color: blue;cursor: pointer;" @click="getStockDetail(scope.row.id)">（{{scope.row.stock}}）查看</span>
       </template>
      </el-table-column>
      <el-table-column
        prop="inventoryAlertValue"
        show-overflow-tooltip
        sortable="custom"
        label="库存预警提醒值">
      </el-table-column>
<!--      <el-table-column-->
<!--        prop="receiveTimesSetting"-->
<!--        show-overflow-tooltip-->
<!--        sortable="custom"-->
<!--        label="领取次数设置">-->
<!--      </el-table-column>-->
      <el-table-column
        prop="receiveStartTime"
        show-overflow-tooltip
        sortable="custom"
        label="礼品开始时间">
      </el-table-column>
      <el-table-column
        prop="receiveEndTime"
        show-overflow-tooltip
        sortable="custom"
        label="礼品结束时间">
      </el-table-column>
      <!-- <el-table-column
          prop="remarks"
          show-overflow-tooltip
          sortable="custom"
          label="备注信息">
        </el-table-column> -->
      <el-table-column
        header-align="center"
        align="center"
        fixed="right"
        width="200"
        label="操作">
        <template slot-scope="scope">
          <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:view')" type="text" icon="el-icon-view"
                     size="small" @click="view(scope.row.id)">查看
          </el-button>
          <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:edit')" type="text" icon="el-icon-edit"
                     size="small" @click="edit(scope.row.id)">修改
          </el-button>
          <el-button v-if="hasPermission('vgiftinformation:vGiftInformation:del')" type="text" icon="el-icon-delete"
                     size="small" @click="del(scope.row.id)">删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageNo"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="total"
      background
      layout="total, sizes, prev, pager, next, jumper">
    </el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <VGiftInformationForm ref="vGiftInformationForm" @refreshDataList="refreshList"></VGiftInformationForm>
    <VGiftStockRecordList ref="vGiftStockRecordList" @refreshDataList="refreshList"></VGiftStockRecordList>
  </div>
</template>

<script>
import VGiftInformationForm from './VGiftInformationForm'
import VGiftStockRecordList from '../vgiftstockrecord/VGiftStockRecordList'

export default {
  data() {
    return {
      searchForm: {
        giftName: '',
        stock: '',
        inventoryAlertValue: '',
        receiveTimesSetting: '',
        receiveStartTime: '',
        receiveEndTime: '',
        remarks: ''
      },
      dataList: [],
      pageNo: 1,
      pageSize: 10,
      total: 0,
      orderBy: '',
      dataListSelections: [],
      isSearchCollapse: false,
      isImportCollapse: false,
      loading: false
    }
  },
  components: {
    VGiftInformationForm,
    VGiftStockRecordList
  },
  activated() {
    this.refreshList()
  },

  methods: {
    // 获取数据列表
    refreshList() {
      this.loading = true
      this.$http({
        url: '/vgiftinformation/vGiftInformation/list',
        method: 'get',
        params: {
          'pageNo': this.pageNo,
          'pageSize': this.pageSize,
          'orderBy': this.orderBy,
          beginReceiveStartTime: this.searchForm.receiveStartTime[0],
          endReceiveStartTime: this.searchForm.receiveStartTime[1],
          beginReceiveEndTime: this.searchForm.receiveEndTime[0],
          endReceiveEndTime: this.searchForm.receiveEndTime[1],
          ...this.lodash.omit(this.searchForm, 'receiveStartTime', 'receiveEndTime')
        }
      }).then(({data}) => {
        if (data && data.success) {
          this.dataList = data.page.list
          this.total = data.page.count
          this.loading = false
        }
      })
    },
    tableRowClassName: function ({row, rowIndex}) {
      if (row.stock <= row.inventoryAlertValue) {
        return 'warm-row';
      }
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val
      this.pageNo = 1
      this.refreshList()
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageNo = val
      this.refreshList()
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val
    },

    // 排序
    sortChangeHandle(obj) {
      if (obj.order === 'ascending') {
        this.orderBy = obj.prop + ' asc'
      } else if (obj.order === 'descending') {
        this.orderBy = obj.prop + ' desc'
      } else {
        this.orderBy = ''
      }
      this.refreshList()
    },
    // 新增
    add() {
      this.$refs.vGiftInformationForm.init('add', '')
    },
    getStockDetail(id){
      this.$refs.vGiftStockRecordList.refreshList(id);
    },
    // 修改
    edit(id) {
      id = id || this.dataListSelections.map(item => {
        return item.id
      })[0]
      this.$refs.vGiftInformationForm.init('edit', id)
    },
    // 查看
    view(id) {
      this.$refs.vGiftInformationForm.init('view', id)
    },
    // 删除
    del(id) {
      let ids = id || this.dataListSelections.map(item => {
        return item.id
      }).join(',')
      this.$confirm(`确定删除所选项吗?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.loading = true
        this.$http({
          url: '/vgiftinformation/vGiftInformation/delete',
          method: 'delete',
          params: {'ids': ids}
        }).then(({data}) => {
          if (data && data.success) {
            this.$message.success(data.msg)
            this.refreshList()
          }
          this.loading = false
        })
      })
    },
    // 导入成功
    uploadSuccess(res, file) {
      if (res.success) {
        this.$message.success({
          dangerouslyUseHTMLString: true,
          message: res.msg
        })
      } else {
        this.$message.error(res.msg)
      }
    },
    // 下载模板
    downloadTpl() {
      this.$utils.download('/vgiftinformation/vGiftInformation/import/template')
    },
    exportExcel() {
      this.$utils.download('/vgiftinformation/vGiftInformation/export')
    },
    resetSearch() {
      this.$refs.searchForm.resetFields()
      this.refreshList()
    }
  }
}
</script>
<style>
.warm-row {
  color: red !important;
}
</style>
